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SN75138数据手册集成电路(IC)的驱动器接收器收发器规格书PDF

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厂商型号

SN75138

参数属性

SN75138 封装/外壳为16-SOIC(0.154",3.90mm 宽);包装为管件;类别为集成电路(IC)的驱动器接收器收发器;产品描述:IC TRANSCEIVER HALF 4/4 16SOIC

功能描述

四路总线收发器

封装外壳

16-SOIC(0.154",3.90mm 宽)

制造商

TI Texas Instruments

中文名称

德州仪器 美国德州仪器公司

数据手册

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更新时间

2025-8-7 19:45:00

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SN75138规格书详情

描述 Description

The SN55138 and SN75138 quadruple bus transceivers are designed for two-way data communication over single-ended transmission lines. Each of the four identical channels consists of a driver with TTL inputs and a receiver with a TTL output. The driver open-collector output is designed to handle loads up to 100-mA open collector. The receiver input is internally connected to the driver output, and has a high impedance to minimize loading of the transmission line. Because of the high driver-output current and the high receiver-input impedance, a very large number (typically hundreds) of transceivers may be connected to a single data bus.The receiver design also features a threshold of 2.3 V (typical), providing a wider noise margin than would be possible with a receiver having the usual TTL threshold. A strobe turns off all drivers (high impedance) but does not affect receiver operation. These circuits are designed for operation from a single 5-V supply and include a provision to minimize loading of the data bus when the power-supply voltage is zero. The SN55138 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN75138 is characterized for operation from 0°C to 70°C.

特性 Features

• Single 5-V Supply
• High-Input-Impedance, High-Threshold Receivers
• Common Driver Strobe
• TTL-Compatible Driver and Strobe Inputs With Clamp Diodes
• High-Speed Operation
• 100-mA Open-Collector Driver Outputs
• Four Independent Channels
• TTL-Compatible Receiver Output

技术参数

  • 制造商编号

    :SN75138

  • 生产厂家

    :TI

  • Package Group

    :PDIP|16SOIC|16SO|16

  • Package size: mm2:W x L (PKG)

    :16PDIP: 181 mm2: 9.4 x 19.3 (PDIP|16)16SO: 80 mm2: 7.8 x 10.2 (SO|16)16SOIC: 59 mm2: 6 x 9.9 (SOIC|16)

供应商 型号 品牌 批号 封装 库存 备注 价格
TI
20+
16-SOIC
53650
TI原装主营-可开原型号增税票
询价
TI
04+
SOP16
1570
全新原装进口自己库存优势
询价
TI
24+
DIP16
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
TI
2016+
N/A
6528
只做进口原装现货!假一赔十!
询价
TI
7840+
DIP8
371
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
TI
22+
SOP-16
5000
只做原装,假一赔十
询价
TI
10
公司优势库存 热卖中!!
询价
TI
2020+
SOIC16
4690
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
TI
24+
PDIP|16
451000
免费送样原盒原包现货一手渠道联系
询价
TEXAS
24+
DIP
6868
原装现货,可开13%税票
询价